/*
 * Copyright 2017 ~ 2025 the original author or authors. <wanglsir@gmail.com, 983708408@qq.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.wl4g.devops.coss.client.channel.progress;

/**
 * {@link ProgressListener}
 *
 * @author Wangl.sir <wanglsir@gmail.com, 983708408@qq.com>
 * @version v1.0 2020年7月1日
 * @since
 */
public interface ProgressListener {

	/**
	 * Progress changed
	 * 
	 * @param event
	 */
	void progressChanged(ProgressEvent event);

	public static final ProgressListener NOOP = new ProgressListener() {
		@Override
		public void progressChanged(ProgressEvent progressEvent) {
			// Ignore
		}
	};

}